| 摘要 |
<p>PROBLEM TO BE SOLVED: To prevent that a wiper is adhered to a windshield glass by ice.SOLUTION: A heating device comprises at least one vertebra 3 which is configured to be fitted in the longitudinal direction inside at least one housing of a windshield wiper and the so-called upper surface 13 of which faces to an actuator arm at the position where the wiper and the actuator arm are assembled, and at least one heater element 2 a first part 14 of which is positioned on the upper surface of the vertebra. A second part 14' of the heater element is positioned on the lower surface 13' of the vertebra which is opposite to the upper surface, and the first part and the second part of the heater element positioned respectively at the upper surface and the lower surface of the vertebra contact electrically to each other.</p> |
